Wissmach 96 COE, 3mm thick glass, suitable for both fused and stained glass projects. This coloured glass is a solid opal giving a low light transmission, but its smooth surface has a luminescent coating giving it a shimmering metallic/oil on water effect.
Sizes are approximate.
Wissmach take special care to avoid devitrification and all their glass is tested to fire with any other glass that is labeled COE 96.
Note: Different results are achieveable with different firing methods. Fire coated side face down to retain the luminescent coating, fire coated side up, no higher than 775°C and the luminescence will fade to a more delicate sheen. Cap with clear, the luminescent coat will fade to nothing.
Not compatible with Bullseye 90 COE products